
int main(void)
{

	char* s = "D.T.Software\n";
	int l = 13;

	asm volatile(
		"movl $4, %%eax\n"		//
		"movl $1, %%ebx\n"
		"movl %0, %%ecx\n"
		"movl %1, %%edx\n"
		"int $0x80     \n"
		:
		: "r"(s), "r"(l)
		: "eax", "ebx", "ecx", "edx"
	);
}
